Hi JimmersChick,
Can you send a note through the "Contact & Support" link at the bottom of the page and I'll take a look and see what we can figure out.... both in terms of blocking functionality and if there is someone that is perhaps using the service in an inappropriate way to solicit that action in the first place. When sending the message please include information relating to what browser and browser version you're using to help with diagnosis of the issue.
thanks